Nest everything under /conferences/:id/ again

Would be more straightforward to work with, even if it's a bit more
verbose sometimes.

app/controllers/management/conferences_controller.rb

@@ -10,7 +10,7 @@ module Management
       @conference = Conference.new(conference_params)
 
       if @conference.save
-        redirect_to management_conference_path(@conference, current_conference: @conference.slug)
+        redirect_to [:management, @conference]
       else
         render :new
       end

app/controllers/management/events_controller.rb

@@ -1,21 +1,23 @@
 module Management
   class EventsController < ManagementController
-    before_action :require_current_conference
-
     def index
+      @conference = find_conference
       # TODO (2015-07-14) Scoped by conference? Why no conference_id
       @events = Event.all
     end
 
     def show
+      @conference = find_conference
       @event = Event.find(params[:id])
     end
 
     def edit
+      @conference = find_conference
       @event = Event.find(params[:id])
     end
 
     def update
+      @conference = find_conference
       @event = Event.find(params[:id])
 
       if @event.update_attributes(event_params)
@@ -27,6 +29,7 @@ module Management
     end
 
     def destroy
+      @conference = find_conference
       @event = Event.find(params[:id])
       @event.destroy
 
@@ -35,6 +38,10 @@ module Management
 
     private
 
+    def find_conference
+      Conference.find(params[:conference_id])
+    end
+
     def event_params
       params.require(:event).permit(
         :title,

app/controllers/management/home_controller.rb

@@ -2,10 +2,5 @@ module Management
   class HomeController < ManagementController
     def index
     end
-
-    def set_conference
-      conference = Conference.find(params[:id])
-      redirect_to management_conference_path(conference, current_conference: conference.slug)
-    end
   end
 end

app/controllers/management/management_controller.rb

@@ -6,22 +6,17 @@ module Management
 
     private
 
-    def default_url_options(options = {})
-      { current_conference: current_conference.try(:slug) }.merge(options)
-    end
-
     def current_conference?
       current_conference.present?
     end
     helper_method :current_conference?
 
     def current_conference
-      @current_conference ||=
+      if not @current_conference and params[:conference_id].present?
-        begin
+        @current_conference = Conference.find(params[:conference_id])
-          if params[:current_conference]
-            Conference.find_by_slug(params[:current_conference])
-          end
       end
+
+      @current_conference
     end
     helper_method :current_conference
 

app/helpers/application_helper.rb

@@ -1,31 +1,31 @@
 module ApplicationHelper
-  def action_buttons(record, actions = [:index, :show, :edit, :destroy])
+  def action_buttons(conference, record, actions = [:index, :show, :edit, :destroy])
     klass = record.class
     output = ''
 
     if actions.include? :index
-      output += link_to(icon(:list), [:management, klass], {
+      output += link_to(icon(:list), [:management, conference, klass], {
         title: t('actions.index.button', models: klass.model_name.human(count: 2)),
         class: 'btn btn-info'
       })
     end
 
     if actions.include? :show
-      output += link_to(icon(:eye), [:management, record], {
+      output += link_to(icon(:eye), [:management, conference, record], {
         title: t('actions.view.button', model: klass.model_name.human),
         class: 'btn btn-info'
       })
     end
 
     if actions.include? :edit
-    output += link_to(icon(:edit), [:edit, :management, record], {
+    output += link_to(icon(:edit), [:edit, :management, conference, record], {
       title: t('actions.edit.button', model: klass.model_name.human),
       class: 'btn btn-primary'
     })
     end
 
     if actions.include? :destroy
-    output += link_to(icon(:trash), [:management, record], {
+    output += link_to(icon(:trash), [:management, conference, record], {
       method: :delete,
       data: {confirm: t('actions.are_you_sure')},
       title: t('actions.edit.button', model: klass.model_name.human),

app/models/conference.rb

@@ -16,7 +16,6 @@ class Conference < ActiveRecord::Base
 
   accepts_nested_attributes_for :tracks, :halls, reject_if: :all_blank, allow_destroy: true
 
-  before_create :slugify_title
   after_create :create_call_for_participation
 
   def submissions_grouped_by_day
@@ -29,14 +28,6 @@ class Conference < ActiveRecord::Base
     submissions.group_by { |s| s.confirmed_at.to_date }
   end
 
-  def self.find_by_slug(slug)
-    find_by(slug: slug)
-  end
-
-  def slugify_title
-    self.slug = title.gsub(/\s+/, '-')
-  end
-
   private
 
   def start_date_is_before_end_date

app/views/layouts/management/_navigation.html.slim

@@ -18,7 +18,7 @@ nav.navbar.navbar-static-top.navbar-inverse role="navigation"
               = current_conference.title
 
           li class="#{'active' if controller_name == 'events'}"
-            = link_to management_events_path do
+            = link_to [:management, current_conference, :events] do
               => icon 'file-text', Event.model_name.human(count: 2).mb_chars.capitalize, class: 'fa-fw'
           li class="#{'active' if controller_name == 'sponsorship_offers'}"
             = link_to '#' do

app/views/management/conferences/show.html.slim

@@ -17,7 +17,7 @@
             div
               = t Event.model_name.human(count: @conference.events.count)
 
-      = link_to management_events_path
+      = link_to [:management, @conference, :events] do
         .panel-footer.text-primary
           span.pull-left = t 'views.conference.see_details'
           span.pull-right = icon 'arrow-circle-right'
@@ -34,7 +34,7 @@
               = @conference.events.rejected.count
             div
               = t 'event_states.rejected', count: @conference.events.rejected.count
-      = link_to management_events_path(status: :rejected)
+      = link_to [:management, @conference, :events, {status: :rejected}]
         .panel-footer.text-danger
           span.pull-left = t 'views.conference.see_details'
           span.pull-right = icon 'arrow-circle-right'
@@ -51,7 +51,7 @@
               = @conference.events.approved.count
             div
               = t 'event_states.approved', count: @conference.events.approved.count
-      = link_to management_events_path(status: :approved)
+      = link_to [:management, @conference, :events, {status: :approved}]
         .panel-footer.text-info
           span.pull-left = t 'views.conference.see_details'
           span.pull-right = icon 'arrow-circle-right'
@@ -67,7 +67,7 @@
               = @conference.events.approved.confirmed.count
             div
               = t 'event_states.confirmed', count: @conference.events.approved.confirmed.count
-      = link_to management_events_path(status: :approved, confirmed: true)
+      = link_to [:management, @conference, :events, {status: :approved, confirmed: true}]
         .panel-footer.text-success
           span.pull-left = t 'views.conference.see_details'
           span.pull-right = icon 'arrow-circle-right'

app/views/management/events/edit.html.slim

@@ -1,11 +1,11 @@
 .row
   .col-lg-12
-    = simple_nested_form_for [:management, @event], wrapper: :horizontal_form, html: { class: 'form-horizontal' } do |f|
+    = simple_nested_form_for [:management, @conference, @event], wrapper: :horizontal_form, html: { class: 'form-horizontal' } do |f|
       .panel.panel-primary
         .panel-heading
           h1.panel-title
             = t 'views.user.info'
-            = link_to icon(:eye), [:management, @event], class: 'btn btn-xs btn-info pull-right'
+            = link_to icon(:eye), [:management, @conference, @event], class: 'btn btn-xs btn-info pull-right'
 
         .panel-body
           .row

app/views/management/events/index.html.slim

@@ -23,4 +23,4 @@
 
                 td.actions
                   div.btn-group.btn-group-sm
-                    = action_buttons(event, [:show, :edit, :destroy])
+                    = action_buttons(@conference, event, [:show, :edit, :destroy])

app/views/management/events/show.html.slim

@@ -22,4 +22,4 @@
 
       .panel-footer
         div.btn-group.btn-group-sm
-          = action_buttons(@event, [:index, :edit, :destroy])
+          = action_buttons(@conference, @event, [:index, :edit, :destroy])

app/views/management/home/index.html.slim

@@ -8,7 +8,7 @@
           span.caret<
         ul.dropdown-menu role="menu"
           - Conference.all.each do |conference|
-            li= link_to conference.title, management_set_conference_path(conference), method: :put
+            li= link_to conference.title, [:management, conference]
 
       = link_to new_management_conference_path, class: 'btn btn-lg btn-primary'
           => icon 'plus', t('actions.create.button', model: Conference.model_name.human), class: 'fa-fw'

config/routes.rb

@@ -4,11 +4,7 @@ Rails.application.routes.draw do
   namespace :management do
     root to: 'home#index'
 
-    put '/set_conference/:id', to: 'home#set_conference', as: :set_conference
+    resources :conferences do
-
-    resources :conferences
-
-    scope ':current_conference' do
       resources :events
       resources :volunteers
       resources :sponsorship_offers

db/migrate/20150719114546_remove_slug_from_conferences.rb

@@ -0,0 +1,5 @@
+class RemoveSlugFromConferences < ActiveRecord::Migration
+  def change
+    remove_column :conferences, :slug
+  end
+end

spec/controllers/management/call_for_participations_controller_spec.rb

@@ -8,7 +8,7 @@ RSpec.describe Management::CallForParticipationsController, type: :controller do
   describe 'POST #create' do
     it 'opens the CFP of the specified conference' do
       expect do
-        post 'create', current_conference: conference.slug, format: :js
+        post 'create', conference_id: conference.id, format: :js
       end.to change { Conference.find(conference.id).call_for_participation.in_progress? }.from(false).to(true)
     end
   end
@@ -18,7 +18,7 @@ RSpec.describe Management::CallForParticipationsController, type: :controller do
       conference.call_for_participation.open!
 
       expect do
-        delete 'destroy', current_conference: conference.slug, format: :js
+        delete 'destroy', conference_id: conference.id, format: :js
       end.to change { Conference.find(conference.id).call_for_participation.in_progress? }.from(true).to(false)
     end
   end